20241870

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{61339}}^1$

素因数の和:61360

約数の個数: 32

約数和(自身を含む): 52997760

約数和(自身を除く): 32755890

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 110, 165, 330, 61339, 122678, 184017, 306695, 368034, 613390, 674729, 920085, 1349458, 1840170, 2024187, 3373645, 4048374, 6747290, 10120935, 20241870]

約数ペア:

[(1, 20241870), (2, 10120935), (3, 6747290), (5, 4048374), (6, 3373645), (10, 2024187), (11, 1840170), (15, 1349458), (22, 920085), (30, 674729), (33, 613390), (55, 368034), (66, 306695), (110, 184017), (165, 122678), (330, 61339)]